* {
	margin: 0;
	padding: 0;
}

header {
	height: 80px;
	line-height: 80px;
	text-align: center;
	font-size: 30px;
	color: #337ab7;
}

#main {
	position: relative;
	width: 100%;
	height: 600px;
	background-color: #F0F0F0;
}

/* 轮播图 */
#container {
	width: 800px;
	height: 600px;
	overflow: hidden;
	position: relative;
	margin-left: 50px;
}

#list {
	width: 4800px;
	height: 600px;
	position: absolute;
	margin-left: -800px;
}

#list img {
	width: 800px;
	height: 600px;
	float: left;
}

#buttons {
	width: 100px;
	height: 10px;

	position: absolute;
	left: 50%;
	bottom: 8%;
	transform: translateX(-50%);
}

#buttons span {
	display: inline-block;
	width: 10px;
	height: 10px;
	border-radius: 50%;
	background-color: transparent;
	box-sizing: border-box;
	border: 1px solid #fff;
	float: left;
	margin-left: 10px;
	cursor: pointer;
}

#buttons span:hover {
	background-color: #fff;
	opacity: 0.2;
}

#buttons .on {
	background-color: #fff;
}

.arrow {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	text-decoration: none;
	font-size: 48px;
	color: #337ab7;
}

.arrow:hover {
	color: #23527c;
	text-decoration: none;
}
.arrow:link {
	text-decoration: none;
}
.arrow:visited {
	color: #337ab7;
	text-decoration: none;
}
.arrow:active {
	color: #337ab7;
}

#prev {
	left: 20px;
}

#next {
	right: 20px;
}

/* 登录栏 */
#login {
	position: absolute;
	top: 50%;
	left: 1000px;
	transform: translateY(-50%);
	width: 350px;
	height: 300px;
	background: #FFFFFF;
	z-index: 100;
	padding-top: 40px;
	padding-left: 50px;
}

#login .title {
	font-size: 18px;
	font-weight: bold;
}

#login form {
	position: relative;
	width: 100%;
	height: 80%;
	/*background: red;*/
	padding-top: 30px;
}

#login form .input-group {
	width: 80%;
	height: 30px;
	margin-bottom: 20px;
}

#login form button {
	width: 80%;
}

#login form .warnInfo {
	color: red;
}

/* footer */
footer {
	text-align: center;
	padding: 10px;
	color: #909090;
}